1323643491

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 2150323200

約数和(自身を除く): 826679709

約数列:

[1, 3, 9, 23, 27, 29, 67, 69, 87, 201, 207, 261, 603, 621, 667, 783, 1097, 1541, 1809, 1943, 2001, 3291, 4623, 5829, 6003, 9873, 13869, 17487, 18009, 25231, 29619, 31813, 41607, 44689, 52461, 73499, 75693, 95439, 134067, 220497, 227079, 286317, 402201, 661491, 681237, 731699, 858951, 1206603, 1690477, 1984473, 2131471, 2195097, 5071431, 6394413, 6585291, 15214293, 19183239, 19755873, 45642879, 49023833, 57549717, 147071499, 441214497, 1323643491]

約数ペア:

[(1, 1323643491), (3, 441214497), (9, 147071499), (23, 57549717), (27, 49023833), (29, 45642879), (67, 19755873), (69, 19183239), (87, 15214293), (201, 6585291), (207, 6394413), (261, 5071431), (603, 2195097), (621, 2131471), (667, 1984473), (783, 1690477), (1097, 1206603), (1541, 858951), (1809, 731699), (1943, 681237), (2001, 661491), (3291, 402201), (4623, 286317), (5829, 227079), (6003, 220497), (9873, 134067), (13869, 95439), (17487, 75693), (18009, 73499), (25231, 52461), (29619, 44689), (31813, 41607)]