427859172

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101581}}^1$

素因数の和:101610

約数の個数: 60

約数和(自身を含む): 1204559356

約数和(自身を除く): 776700184

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 101581, 203162, 304743, 406324, 609486, 914229, 1218972, 1320553, 1828458, 2641106, 2742687, 3656916, 3961659, 5282212, 5485374, 7923318, 8228061, 10970748, 11884977, 15846636, 16456122, 23769954, 32912244, 35654931, 47539908, 71309862, 106964793, 142619724, 213929586, 427859172]

約数ペア:

[(1, 427859172), (2, 213929586), (3, 142619724), (4, 106964793), (6, 71309862), (9, 47539908), (12, 35654931), (13, 32912244), (18, 23769954), (26, 16456122), (27, 15846636), (36, 11884977), (39, 10970748), (52, 8228061), (54, 7923318), (78, 5485374), (81, 5282212), (108, 3961659), (117, 3656916), (156, 2742687), (162, 2641106), (234, 1828458), (324, 1320553), (351, 1218972), (468, 914229), (702, 609486), (1053, 406324), (1404, 304743), (2106, 203162), (4212, 101581)]