1577127948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{20707}}^1$

素因数の和:21302

約数の個数: 48

約数和(自身を含む): 4021659264

約数和(自身を除く): 2444531316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 577, 1154, 1731, 2308, 3462, 6347, 6924, 12694, 19041, 20707, 25388, 38082, 41414, 62121, 76164, 82828, 124242, 227777, 248484, 455554, 683331, 911108, 1366662, 2733324, 11947939, 23895878, 35843817, 47791756, 71687634, 131427329, 143375268, 262854658, 394281987, 525709316, 788563974, 1577127948]

約数ペア:

[(1, 1577127948), (2, 788563974), (3, 525709316), (4, 394281987), (6, 262854658), (11, 143375268), (12, 131427329), (22, 71687634), (33, 47791756), (44, 35843817), (66, 23895878), (132, 11947939), (577, 2733324), (1154, 1366662), (1731, 911108), (2308, 683331), (3462, 455554), (6347, 248484), (6924, 227777), (12694, 124242), (19041, 82828), (20707, 76164), (25388, 62121), (38082, 41414)]