32728245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 57576960

約数和(自身を除く): 24848715

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 417, 695, 1427, 1529, 2085, 4281, 4587, 7135, 7645, 15697, 21405, 22935, 47091, 78485, 198353, 235455, 595059, 991765, 2181883, 2975295, 6545649, 10909415, 32728245]

約数ペア:

[(1, 32728245), (3, 10909415), (5, 6545649), (11, 2975295), (15, 2181883), (33, 991765), (55, 595059), (139, 235455), (165, 198353), (417, 78485), (695, 47091), (1427, 22935), (1529, 21405), (2085, 15697), (4281, 7645), (4587, 7135)]