1418442029685

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2630471}}^1$

素因数の和:2631026

約数の個数: 48

約数和(自身を含む): 2570455150848

約数和(自身を除く): 1152013121163

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 521, 1035, 1563, 2605, 4689, 7815, 11983, 23445, 35949, 59915, 107847, 179745, 539235, 2630471, 7891413, 13152355, 23674239, 39457065, 60500833, 118371195, 181502499, 302504165, 544507497, 907512495, 1370475391, 2722537485, 4111426173, 6852376955, 12334278519, 20557130865, 31520933993, 61671392595, 94562801979, 157604669965, 283688405937, 472814009895, 1418442029685]

約数ペア:

[(1, 1418442029685), (3, 472814009895), (5, 283688405937), (9, 157604669965), (15, 94562801979), (23, 61671392595), (45, 31520933993), (69, 20557130865), (115, 12334278519), (207, 6852376955), (345, 4111426173), (521, 2722537485), (1035, 1370475391), (1563, 907512495), (2605, 544507497), (4689, 302504165), (7815, 181502499), (11983, 118371195), (23445, 60500833), (35949, 39457065), (59915, 23674239), (107847, 13152355), (179745, 7891413), (539235, 2630471)]