2904885567

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{947}}^1\times {\mathrm{5087}}^1$

素因数の和:6107

約数の個数: 24

約数和(自身を含む): 4263906816

約数和(自身を除く): 1359021249

約数列:

[1, 3, 9, 67, 201, 603, 947, 2841, 5087, 8523, 15261, 45783, 63449, 190347, 340829, 571041, 1022487, 3067461, 4817389, 14452167, 43356501, 322765063, 968295189, 2904885567]

約数ペア:

[(1, 2904885567), (3, 968295189), (9, 322765063), (67, 43356501), (201, 14452167), (603, 4817389), (947, 3067461), (2841, 1022487), (5087, 571041), (8523, 340829), (15261, 190347), (45783, 63449)]