421099804911

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1\times {\mathrm{1664867}}^1$

素因数の和:1666358

約数の個数: 16

約数和(自身を含む): 571382697600

約数和(自身を除く): 150282892689

約数列:

[1, 3, 59, 177, 1429, 4287, 84311, 252933, 1664867, 4994601, 98227153, 294681459, 2379094943, 7137284829, 140366601637, 421099804911]

約数ペア:

[(1, 421099804911), (3, 140366601637), (59, 7137284829), (177, 2379094943), (1429, 294681459), (4287, 98227153), (84311, 4994601), (252933, 1664867)]