61332957

素因数分解:

$3^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 84

約数和(自身を含む): 114384636

約数和(自身を除く): 53051679

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 101, 119, 147, 153, 189, 243, 303, 357, 441, 459, 567, 707, 729, 833, 909, 1071, 1323, 1377, 1701, 1717, 2121, 2499, 2727, 3213, 3969, 4131, 4949, 5103, 5151, 6363, 7497, 8181, 9639, 11907, 12019, 12393, 14847, 15453, 19089, 22491, 24543, 28917, 35721, 36057, 44541, 46359, 57267, 67473, 73629, 84133, 86751, 108171, 133623, 139077, 171801, 202419, 252399, 324513, 400869, 417231, 515403, 607257, 757197, 973539, 1202607, 1251693, 2271591, 2920617, 3607821, 6814773, 8761851, 20444319, 61332957]

約数ペア:

[(1, 61332957), (3, 20444319), (7, 8761851), (9, 6814773), (17, 3607821), (21, 2920617), (27, 2271591), (49, 1251693), (51, 1202607), (63, 973539), (81, 757197), (101, 607257), (119, 515403), (147, 417231), (153, 400869), (189, 324513), (243, 252399), (303, 202419), (357, 171801), (441, 139077), (459, 133623), (567, 108171), (707, 86751), (729, 84133), (833, 73629), (909, 67473), (1071, 57267), (1323, 46359), (1377, 44541), (1701, 36057), (1717, 35721), (2121, 28917), (2499, 24543), (2727, 22491), (3213, 19089), (3969, 15453), (4131, 14847), (4949, 12393), (5103, 12019), (5151, 11907), (6363, 9639), (7497, 8181)]