8293886237

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 11125900800

約数和(自身を除く): 2832014563

約数列:

[1, 7, 13, 17, 59, 89, 91, 119, 221, 413, 623, 767, 1003, 1021, 1157, 1513, 1547, 5251, 5369, 7021, 7147, 8099, 10591, 13039, 13273, 17357, 19669, 36757, 60239, 68263, 89267, 90869, 91273, 92911, 121499, 137683, 225641, 421673, 477841, 624869, 636083, 783107, 1024063, 1160471, 1181297, 1544773, 1579487, 5361271, 5481749, 7168441, 8123297, 8269079, 10813411, 13312819, 20082049, 37528897, 69696523, 91141607, 93189733, 140574343, 487875661, 637991249, 1184840891, 8293886237]

約数ペア:

[(1, 8293886237), (7, 1184840891), (13, 637991249), (17, 487875661), (59, 140574343), (89, 93189733), (91, 91141607), (119, 69696523), (221, 37528897), (413, 20082049), (623, 13312819), (767, 10813411), (1003, 8269079), (1021, 8123297), (1157, 7168441), (1513, 5481749), (1547, 5361271), (5251, 1579487), (5369, 1544773), (7021, 1181297), (7147, 1160471), (8099, 1024063), (10591, 783107), (13039, 636083), (13273, 624869), (17357, 477841), (19669, 421673), (36757, 225641), (60239, 137683), (68263, 121499), (89267, 92911), (90869, 91273)]