9903222

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 26417664

約数和(自身を除く): 16514442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 71, 81, 82, 123, 126, 142, 162, 189, 213, 243, 246, 287, 369, 378, 426, 486, 497, 567, 574, 639, 738, 861, 994, 1107, 1134, 1278, 1491, 1701, 1722, 1917, 2214, 2583, 2911, 2982, 3321, 3402, 3834, 4473, 5166, 5751, 5822, 6642, 7749, 8733, 8946, 9963, 11502, 13419, 15498, 17253, 17466, 19926, 20377, 23247, 26199, 26838, 34506, 40257, 40754, 46494, 52398, 61131, 69741, 78597, 80514, 120771, 122262, 139482, 157194, 183393, 235791, 241542, 366786, 471582, 550179, 707373, 1100358, 1414746, 1650537, 3301074, 4951611, 9903222]

約数ペア:

[(1, 9903222), (2, 4951611), (3, 3301074), (6, 1650537), (7, 1414746), (9, 1100358), (14, 707373), (18, 550179), (21, 471582), (27, 366786), (41, 241542), (42, 235791), (54, 183393), (63, 157194), (71, 139482), (81, 122262), (82, 120771), (123, 80514), (126, 78597), (142, 69741), (162, 61131), (189, 52398), (213, 46494), (243, 40754), (246, 40257), (287, 34506), (369, 26838), (378, 26199), (426, 23247), (486, 20377), (497, 19926), (567, 17466), (574, 17253), (639, 15498), (738, 13419), (861, 11502), (994, 9963), (1107, 8946), (1134, 8733), (1278, 7749), (1491, 6642), (1701, 5822), (1722, 5751), (1917, 5166), (2214, 4473), (2583, 3834), (2911, 3402), (2982, 3321)]